Video: Dab tsi yog keeb kwm ntawm pharmacology?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Keeb kwm nyob rau hauv lub xyoo pua puv 19, kev qhuab qhia ua rau kev loj hlob ntawm cov tshuaj. Tshuaj yog ib lub hauv paus ntawm cov txheej txheem tshawb nrhiav tshuaj. Cov tshuaj kws kho mob tuaj yeem tsim cov neeg sib xyaw ua ke, tab sis tus kws muag tshuaj yog tus uas kuaj nws rau kev ua haujlwm ntawm lub cev.
Hauv no, lub hom phiaj ntawm tshuaj kho mob yog dab tsi?
Pharmacology yog kev tshawb fawb ntawm cov tshuaj thiab lawv cov txiaj ntsig ntawm kev ua neej nyob. Tshuaj kuj yog lub luag haujlwm rau cov tshuaj pleev, dej caffeine thiab tshuaj tua kab mob. Nws yog qhov kev tshawb fawb ntawm qhov tshwm sim rau koj lub cev thiab tshuaj nws tus kheej. Txhua yam tshuaj uas peb noj hloov cov chemistry hauv peb lub cev.
Ib yam li ntawd, keeb kwm tshuaj yeeb yog dab tsi? Tau txais qhov tseeb tshuaj keeb kwm yog ib feem tseem ceeb ntawm kev sib kho tshuaj thiab txheej txheem uas cov kws muag tshuaj ua lub luag haujlwm tseem ceeb hauv. Cov keeb kwm zoo li no feem ntau suav nrog cov npe ntawm txhua yam tshuaj (sau tseg thiab yuav) uas tus neeg mob tau noj ua ntej lawv nkag mus hauv tsev kho mob.
Zoo sib xws, lo lus tshuaj kho mob los qhov twg los?
Etymology. Cov lo lus " kws tshuaj " yog tau los ntawm Greek φάρΜακον, pharmakon, "tshuaj, tshuaj lom, spell" thiab -λογία, -logia "kev kawm ntawm", "kev paub txog" (cf. etymology ntawm lub tsev muag tshuaj).
Leej twg yog leej txiv ntawm tshuaj noj tshuaj?
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Pom zoo:
Dab tsi yog daim ntawv qhia keeb kwm keeb kwm?
Ib daim ntawv qhia keeb kwm keeb kwm piav qhia cov ntaub so ntswg uas tau xa mus rau kev tshuaj xyuas thiab cov yam ntxwv ntawm yam mob qog noj ntshav zoo li cas hauv qab tsom iav. Ib daim ntawv qhia keeb kwm keeb kwm qee zaum hu ua daim ntawv txheeb xyuas keeb kwm lossis daim ntawv qhia txog kab mob
Dab tsi yog kev tshawb fawb kws tshawb fawb txog keeb kwm keeb kwm los kwv yees lub sijhawm tuag piav qhia vim li cas kev kwv yees tsis tas yuav ncaj?
Ib tus kws tshawb fawb kws tshawb fawb txog keeb kwm tshawb fawb kev txhim kho kab ntawm kab hauv lub cev los kwv yees lub sijhawm tuag. Cov kev txiav txim siab no tsis yog qhov yooj yim ib txwm vim tias tus nqi ntawm cov kab menyuam loj hlob tau cuam tshuam los ntawm ib puag ncig cuam tshuam xws li thaj chaw nyob, huab cua, thiab huab cua puag ncig
Leej twg tshawb pom keeb kwm keeb kwm?
Hanstein Ib sab ntawm qhov no, leej twg tau thov apical cell theory? Kev tshawb xav ntawm cell apical yog npaj siab los ntawm Hofmeister nyob rau xyoo 1857 thiab txhawb los ntawm Karl Wilhelm Von Nageli xyoo 1878. Raws li lawv muaj ib lub pyramidal nkaus xwb ntawm tes hauv kev tua apex ntawm feem ntau vascular cryptogams lossis ib leeg apical cev yog lub luag haujlwm rau kev tsim tua thiab kev loj hlob txuas ntxiv ntawm cov nroj tsuag.
Dab tsi yog lub luag haujlwm ntawm tus kws tshawb fawb keeb kwm keeb kwm anthropologist?
Txoj haujlwm ntawm kws tshuaj xyuas keeb kwm keeb kwm yav dhau los ua haujlwm hauv thaj chaw feem ntau suav nrog: Ua tib neeg seem. Ntxuav cov skeletal seem. Tshawb xyuas cov seem decomposed rau cov cim ntawm kev raug mob. Muab cov ntaub ntawv lom neeg txog cov seem. Sau cov ntawv ceeb toom. Ua haujlwm ze nrog cov neeg tshawb nrhiav thiab cov neeg sawv cev tshwj xeeb. Muab pov thawj hauv tsev hais plaub
Lub hom phiaj ntawm kev teeb tsa hauv keeb kwm keeb kwm yog dab tsi?
Kev sib sau yog txheej txheem uas cov ntaub so ntswg lossis cov hnoos qeev tau ntim rau hauv qhov hnyav ntawm qhov nruab nrab siv cov pwm. Txij li cov ntaub so ntswg thaiv tau tuab heev lawv xav tau kev txhawb nqa nruab nrab uas cov ntaub thaiv npog tau muab tso rau. Qhov nruab nrab txhawb nqa no yog hu ua txheej nruab nrab